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piker
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Code Issues 2 Pull Requests 5 Packages Projects Releases Wiki Activity

Make list pop out next to primary y-axis

symbol_search
Tyler Goodlet 2021-05-14 07:52:27 -04:00
parent 2c24c9ef2d
commit 51c61587d2
1 changed files with 25 additions and 10 deletions
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35
piker/ui/_chart.py
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@ -24,6 +24,7 @@ from types import ModuleType
from functools import partial from functools import partial
from PyQt5 import QtCore, QtGui from PyQt5 import QtCore, QtGui
from PyQt5.QtCore import Qt
import numpy as np import numpy as np
import pyqtgraph as pg import pyqtgraph as pg
import tractor import tractor
@ -55,7 +56,7 @@ from ._style import (
_bars_to_left_in_follow_mode, _bars_to_left_in_follow_mode,
) )
from . import _search from . import _search
from ._search import FontSizedQLineEdit from ._search import SearchBar, SearchWidget
from ._event import open_key_stream from ._event import open_key_stream
from ..data._source import Symbol from ..data._source import Symbol
from ..data._sharedmem import ShmArray from ..data._sharedmem import ShmArray
@ -80,20 +81,24 @@ class ChartSpace(QtGui.QWidget):
def __init__(self, parent=None): def __init__(self, parent=None):
super().__init__(parent) super().__init__(parent)
self.vbox = QtGui.QVBoxLayout(self) self.hbox = QtGui.QHBoxLayout(self)
self.hbox.setContentsMargins(0, 0, 0, 0)
self.hbox.setSpacing(2)
self.vbox = QtGui.QVBoxLayout()
self.vbox.setContentsMargins(0, 0, 0, 0) self.vbox.setContentsMargins(0, 0, 0, 0)
self.vbox.setSpacing(2) self.vbox.setSpacing(2)
self.hbox.addLayout(self.vbox)
self.toolbar_layout = QtGui.QHBoxLayout() self.toolbar_layout = QtGui.QHBoxLayout()
self.toolbar_layout.setContentsMargins(0, 0, 0, 0) self.toolbar_layout.setContentsMargins(0, 0, 0, 0)
self.hbox = QtGui.QHBoxLayout()
self.hbox.setContentsMargins(0, 0, 0, 0)
# self.init_timeframes_ui() # self.init_timeframes_ui()
# self.init_strategy_ui() # self.init_strategy_ui()
self.vbox.addLayout(self.toolbar_layout) self.vbox.addLayout(self.toolbar_layout)
self.vbox.addLayout(self.hbox) # self.vbox.addLayout(self.hbox)
self._chart_cache = {} self._chart_cache = {}
self.linkedcharts: 'LinkedSplitCharts' = None self.linkedcharts: 'LinkedSplitCharts' = None
@ -1595,20 +1600,30 @@ async def _async_main(
# setup search widget # setup search widget
# search.installEventFilter(self) # search.installEventFilter(self)
search = _search.FontSizedQLineEdit(chart_app) # search = _search.SearchBar(chart_app)
search = _search.SearchWidget(
chart_space=chart_app,
)
# the main chart's view is given focus at startup # the main chart's view is given focus at startup
search.unfocus() search.bar.unfocus()
# add search singleton to global chart-space widget # add search singleton to global chart-space widget
chart_app.vbox.addWidget(search) chart_app.hbox.addWidget(
chart_app.vbox.addWidget(search.view) search,
# alights to top and uses minmial space based on
# search bar size hint (i think?)
alignment=Qt.AlignTop
)
chart_app.search = search chart_app.search = search
# this internally starts a ``chart_symbol()`` task above # this internally starts a ``chart_symbol()`` task above
chart_app.load_symbol(brokername, sym, loglevel) chart_app.load_symbol(brokername, sym, loglevel)
async with open_key_stream( async with open_key_stream(
search, search.bar,
) as key_stream: ) as key_stream:
# start kb handling task for searcher # start kb handling task for searcher